[  900.514952] br1: port 1(veth1) entered blocking state
[  900.515038] br1: port 1(veth1) entered disabled state
[  900.515092] veth1: entered allmulticast mode
[  900.515167] veth1: entered promiscuous mode
[  900.525262] br1: port 1(veth1) entered blocking state
[  900.525324] br1: port 1(veth1) entered forwarding state
[  900.535928] br1: port 2(veth2) entered blocking state
[  900.536007] br1: port 2(veth2) entered disabled state
[  900.536077] veth2: entered allmulticast mode
[  900.536199] veth2: entered promiscuous mode
[  900.546110] br1: port 2(veth2) entered blocking state
[  900.546199] br1: port 2(veth2) entered forwarding state
[  910.316184] br1: port 2(veth2) entered disabled state
[  910.327729] veth2: left allmulticast mode
[  910.327791] veth2: left promiscuous mode
[  910.327835] br1: port 2(veth2) entered disabled state
[  910.338764] br1: port 1(veth1) entered disabled state
[  910.349688] veth1: left allmulticast mode
[  910.349762] veth1: left promiscuous mode
[  910.349820] br1: port 1(veth1) entered disabled state